Isosorbide Mononitrate

Isosorbide Mononitrate is a medication used to prevent and manage chest pain (angina) caused by coronary artery disease. It belongs to a class of drugs called nitrates, which work by relaxing and widening blood vessels, increasing blood flow, and reducing the workload on the heart. This medication is available as a sublingual tablet or as an extended-release tablet to be taken orally. The sublingual tablet is typically used for rapid relief of angina symptoms, while the extended-release tablet is used for long-term management of chronic angina. It is important to follow the prescribed dosage and not to exceed the recommended dose, as this medication may cause headaches, dizziness, or fainting if taken in excessive amounts. Patients should consult with their healthcare provider before starting or stopping this medication, and inform their doctor of any other medications they are taking to avoid potential drug interactions.